Howdy. I am having an issue with iOS and my Titan key. I set up the key in Chrome, and it seemed to go fine. Then I logged out of my 1password account on iPhone and quit the app.
Relaunched, and 1Password found my account.
Screenshot 1. Entered my master password
Screenshot 2. Prompted to use an additional authentication method
Screenshot 3. A quick "Success" dialogue
Screenshot 4. "A Problem with your sign in...."
As it stands, I can't use the app on IOS. I guess I have to disable the keys for now.
1Password Version: whatever the latest IOS version is
Extension Version: Not Provided
OS Version: whatever the latest IOS version is
Sync Type: 1password.com